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Hello Lev, All, On Thursday 31 December 2009 10:32:27 lev@lingnu.com wrote: > I took the Mercurial snapshot a5020a1facff > 1. ./configure --local > Refused to accept local What's the exact message it printed ? > 2. ./configure > complains to the absebce of hg (mercurial) and stops Yes, it is expected that people that use a snapshot (or a clone) of the repository will do changes in the code, and eventually submit those changes, so it is expected they have Mercurial installed. > 3. ct-ng build with config set as > CT_ARCH_ARM_MODE_THUMB=y > CT_ARCH_ARM_INTERWORKING=y I guess if you want Thumb, you do not necessarily need Interworking. And the other way around. It is to be noted, however, that the EABI mandates interworking support. > fails in > DEBUG] ==> Executing: 'make -j1 CROSS=arm-unknown-linux-uclibcgnueabi- To my knowledge, neither glibc, eglibc nor uClibc builds in Thumb-only mode. You may have the best luck with eglibc, but that's not guaranteed. For now, you're stuck with building a bare-metal toolchain with newlib. I know the guys at ARM managed to build a Linux kernel using pure Thumb2, and that it's now mainline, but so far I have not seen any 'Linux' libc build in pure Thumb mode. Regards, Yann E. MORIN. -- .-----------------.--------------------.------------------.--------------------. | Yann E. MORIN | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: | | +33 662 376 056 | Software Designer | \ / CAMPAIGN | ___ | | +33 223 225 172 `------------.-------: X AGAINST | \e/ There is no | | http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL | v conspiracy. | `------------------------------^-------^------------------^--------------------' -- For unsubscribe information see http://sourceware.org/lists.html#faq
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